Theorem RootPairing.reflectionPerm_eq_reflectionPerm_iff

Modification history

2025-12-15 09:35
Mathlib/LinearAlgebra/RootSystem/Defs.lean
refactor: turn `RootSystem` into a mixin rather than extending `RootPairing` (#32885) …
Added RootPairing.reflectionPerm_eq_reflectionPerm_iffView on Github →